PIO-Prog for Hub75 display

Author	Message
AlbertR Senior Member Joined: 29/05/2025 Location: Germany Posts: 111	Posted: 09:52pm 17 Jan 2026       To achieve 0% brightness, I needed another PIO line. I was able to save this by adding an additional state machine. The PIO program now uses four. With this version, I have gone through all the variants (1SM, 2SM, 3SM, and now 4SM). I found another error during testing. With the bitmaps, exceeding the maximum Y position was not intercepted. This occurred in connection with vertical text. Hub75_4SmDemo.zip The Hub75 PIO program appears to be fully developed at this point. However, I would welcome suggestions for improvement or other approaches to the topic. Albert Edited 2026-01-20 00:19 by AlbertR